9Ni steel plate completed the supply guarantee for the largest LNG storage tank project in China

Recently, Sinosteel successfully completed the supply guarantee for the largest LNG storage tank project in China. This is the first time since the steel mill family successfully completed the "first order" supply guarantee task through the ultimate synergy between the production line and the market.

In recent years, the number of domestic LNG storage tank projects has shown explosive growth, the demand for 9Ni steel has increased significantly, and the market is huge. The iron and steel management technical team is continuously cultivated in terms of steel purity and surface quality, and gradually improves ultra-pure smelting technology and heat treatment. Technology and other advanced process routes, the quality of steel has reached the ultra-clean level, the ultra-low temperature impact energy index is world-leading, and the overall physical properties have reached the international advanced level. A set of proprietary technologies with independent intellectual property rights has been formed, which has strongly promoted the use of 9Ni in ultra-low temperature storage tanks in my country. Improvement in steel material manufacturing and quality control.

However, due to the large supply of this order, the short delivery time, and the limited production capacity of the factory's extensive nickel steel plate, it is difficult to meet the customer's demand on time. The marketing team actively cooperated with the thick plate department to create benefits, and formulated a collaborative production plan for steel mills to provide rough and thick plate department coil width (> 3000 mm) 9Ni steel plates, which met customer requirements and finally completed the largest LNG storage tank project in China . For the task.